Rede de Administração Jobs

Any organization with an online presence wants to ensure that this presence is seamless, and that users and customers can constantly access their website for information, or to purchase goods and services. A network administrator ensures that this technical support is solid, and works to quickly resolve any potential issues within the network, to make sure that all systems are a go when it comes to the organization.


This often includes testing the network for weaknesses, which could lead to resolving more deep-seeded technical issues that could have been lethal to the company’s growth. It also includes utilizing specific e-mail and internet filters to protect the organization from outside threats of all kinds, and ensuring that the company’s network is updated in every sense possible.

 

A network administrator’s role can be very different, depending on the organization, but almost always requires a diligent eye and a pro-active attitude when it comes to protecting the security and productivity of a company or organization. The position requires a tremendous amount of technical knowledge, and without network administrators, organizations would be susceptible to more attacks, and have much less network resilience, which is essential in terms of overall productivity.

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    74 trabalhos encontrados, preços em EUR
    RDP and SQL Server Server access 6 dias left
    VERIFICADO

    I need to connect my office server by RDP and Also can access my application to sql database over the internet without using static IP. My Router is dynamic IP.

    €45 (Avg Bid)
    €45 Média
    4 ofertas
    Server and network management 6 dias left
    VERIFICADO

    Require a resource 2 hours per day for the following; 1. Server Management, SBS, 2012 & 2016 servers 2. WatchGuard firebox management 3. Office 365 management including AD integration

    €22 / hr (Avg Bid)
    €22 / hr Média
    12 ofertas
    Matching System 6 dias left
    VERIFICADO

    1. There are a series of json file each around 15GB contains (IP+port) 2. There are series of json files each around a GB contains (traceroutes) 3. There are 3 group of csv files, each group contains 30 csv file 1st step ---------------- 1. Load all the Json (1) in a MySQL table and delete the duplicates. (tbl_ports) 2. Load all the Json (2) in a MySQL table as they are traceroute IP's, Igno...

    €197 (Avg Bid)
    €197 Média
    12 ofertas
    ESXi DHCP server 6 dias left

    I have a dedicated server (in datacenter) with 1 public ip, I need tu run dhcp server on it to make possible VMs have access to internet

    €119 (Avg Bid)
    €119 Média
    14 ofertas

    Migración de OpenLDAP a otro LDAP de Linux que tenga más opciones. Cumplimiento de con el GDPR y que se pueda conectar al controlador de dominio de Windows que existe en el ERP. Posible diseño de nuevo árbol e integración. Trabajo a realizar en MADRID Sur.

    €14 / hr (Avg Bid)
    €14 / hr Média
    4 ofertas
    ESXi DHCP server 6 dias left

    I have a dedicated server (in datacenter) with 1 public ip, I need tu run dhcp server on it to make possible VMs have access to internet

    €147 (Avg Bid)
    €147 Média
    15 ofertas
    Kali linux 6 dias left

    I need someone to install abd set up kali linux on my laptop, port forward my router, install andro R.A.T. and shiw me how to e icute commands and use the two programs.

    €18 / hr (Avg Bid)
    €18 / hr Média
    11 ofertas

    Project Details we are looking for someone; who can set up a 'very thin client server' setup for us.... Open source is preferable; else one-off minimal pay would also be fine... is that something interesting for you... 1) very low data transfer; should be able to access remote desktop via mobile data 2) audio should be transferable on the remote client... 3) server has to use applica...

    €18 (Avg Bid)
    €18 Média
    4 ofertas

    Need openVPN or LT2P/ipsec vpn installed on a ubuntu VPS with OPENVZ virtualisation. You'll be provided ssh access to root.

    €30 (Avg Bid)
    €30 Média
    23 ofertas

    建立公司的域网,设置华为路由器,设立域控制器,并建立网络安全配置 地点:深圳南山区

    €414 (Avg Bid)
    €414 Média
    5 ofertas

    Just like in a normal VPN application, when you connect to the VPN server you can send and receive network packets using the IP address of the VPN server (and perhaps also access shared network drives), but the biggest difference here is that you cannot just connect to an open/filtered port as on a normal server! The VPN servers will be ordinary home or work computer devices that have firewalls an...

    €3286 (Avg Bid)
    €3286 Média
    13 ofertas
    Host a proxy server in Linux 5 dias left
    VERIFICADO

    I have 3 Linux virtual machines, each virtual machine is connected to an USB modem. Your task is to host a proxy server on one of the Linux virtual machines and then instruct me how to do it myself on the other 2. Or I connect all 3 USB modems into one Linux virtual machines and you host 3 proxy severs for each one of them. For instance: [fazer login para ver a URL] - for USB modem 1 192:168.1.1...

    €36 (Avg Bid)
    €36 Média
    10 ofertas

    I need you to write some content for a book on cloud computing related

    €232 (Avg Bid)
    €232 Média
    14 ofertas

    need to setup ad to add users and permissions on folders. also want roaming profiles.

    €100 (Avg Bid)
    €100 Média
    27 ofertas

    Cloud computing and its benefit to education system

    €555 (Avg Bid)
    €555 Média
    2 ofertas

    I need to share several calendars in outlook together with a custom calendar form.

    €112 (Avg Bid)
    €112 Média
    2 ofertas
    Looking for VOIP Expert 5 dias left
    VERIFICADO

    Hi, I am looking for a person who is expert in VOIP infrastructure designing and implementation. The person should have at least 4-5 years of experience and must have worked on core VOIP infrastructure. I need a person who can design and implement VOIP infrastructure and then give training to my in house team. After implementation, ongoing management will be done inhouse and you will be helping...

    €601 (Avg Bid)
    €601 Média
    17 ofertas

    Need expert on chef and linux administartion and also worked on aws environment with chef automation

    €12 / hr (Avg Bid)
    €12 / hr Média
    7 ofertas

    In my skill i have learned a lot of computers and networking, Like Installation of OS, removing viruses and troubleshoot computer problem. For the past years i've been experiencing Internet Protocol Camera. Based in networking skill IPcam are easily done. Ive learned a lot Server and Client networking. I learned Mikrotik, VPN, OpenVPN, PPTP, DHCP, DNS, Firewall and one the most are security o...

    €364 (Avg Bid)
    €364 Média
    9 ofertas

    I am a startup ISP and looking to develop LTE for data accross Port Moresby city in Papua New Guinea and Enga province papua New Guinea, Alotau especially in Misima and samorai area in papua new guinea. I need to develop network coverage design and RF frequency to apply spectrum. For some areas like Port Moresby lower frequency is not available but some 1800, and above I can get. In remote areas ...

    €1056 (Avg Bid)
    €1056 Média
    4 ofertas

    Need to change the AP from CAPWAP to Autonomous, The Cisco AP is 3802i and 3802e and need to upgrade the CAPWAP to autonomous IOS.

    €13 / hr (Avg Bid)
    €13 / hr Média
    15 ofertas

    I need help in deploying a project for our customer. Need an Server expert to perform the job. Note: you will be asked few questions before awarding the job if I am satisfied with answers then we can go ahead. there are lot of project in pipeline I'd this is successful. posted from a mobile device. pls ignore typo

    €86 (Avg Bid)
    €86 Média
    20 ofertas

    I want to create simulation SDN with secure controller OpenFlow to solve the problem man in the middle. And show me the man in the middle before and after security. Tools: Mininet, OpenFlow and python or C++. And I need to explain to me all the things in the project

    €236 (Avg Bid)
    €236
    1 inscrições

    we want to make a vpn server either with openvpn or pptp or any other with 10 live ips that are added with vpn server. with one ip we want to connect 3 users and so on. we also want to add / replace the ips in the future

    €117 (Avg Bid)
    €117 Média
    5 ofertas

    Need encrypted raspbian OS system for raspberry 3, with remote drive unlocking or unlocking by usb flash. I want to get bash scripts for making or instructions how it possible to do

    €35 (Avg Bid)
    €35 Média
    5 ofertas

    getting error for network level authentication while connecting any ip address i dont have credentials for that

    €51 (Avg Bid)
    €51 Média
    16 ofertas

    Hello everyone have got a wyse Thin client system model no: TX0 part no: 909576-02l it came with a citrix Xendesktop OS and i will like to install a Linux Os on it, i cant access the bios to change boot to load Linux on it, it only boot to citrix xendesktop logon window...i need someone who can put me through on how to load a Linux Os on it via team viewer or other [fazer login para ver a URL] i ...

    €138 (Avg Bid)
    €138 Média
    4 ofertas

    In late July or August of this year I will need help setting up a new server and network for an office. The Cat6 Ethernet cables will all be already installed and hooked up to a patch panel and switch, and I will need help setting up the server to talk to all the computers and devices that will be part of the network. If this can be done remotely with me being physically present to assist as nee...

    €123 (Avg Bid)
    €123 Média
    33 ofertas

    Hello, I need help in setting up pfsense firewall and unify 48 port switches. I was to create a few vlans, and not sure should i create them on the pfsense server (dl360 g7 server with 4 port gigabit network card), or do it on unify switch by ubiqity? Also just to add have a mpls network as well as general internet pubic IP network. So 2 networks. 1. Do i setup pfsense by default for public IP n...

    €121 (Avg Bid)
    €121 Média
    11 ofertas

    Hello, I need help setting up customers side router / firewall on a MPLS network. The mpls network is spread over 5 locations, and need advice. Each location will have 2 ports, port .1. public internet trqffic port .2. MPLS point to point internal traffic. the telco has installed ntu at each site and ready for customer to supply firewall/router etc.

    €80 (Avg Bid)
    €80 Média
    17 ofertas

    IT Firm specializing in Managed IT Services, IT consulting, Cloud Server, Infrastructure, Networking, Cyber Security

    €219 (Avg Bid)
    €219 Média
    7 ofertas

    We need to create site to site vpn connection using pfsense or other firewall that can connect to mobile operator server on vpn. we will be connecting them and sending request through our private IP. Also we should be able to connect client private urls from our desktop

    €4 / hr (Avg Bid)
    €4 / hr Média
    6 ofertas

    vmware struck on boot need help to boot

    €22 (Avg Bid)
    €22 Média
    8 ofertas
    Draytek vpn set up 3 dias left
    VERIFICADO

    Need some one to set up draytek vpn sent from office to house and house to office

    €39 (Avg Bid)
    €39 Média
    6 ofertas

    Our business provides networking services for some of Australia's largest events. We design and build large networks for events including sporting events, exhibitions, conferences and projects. We have a five day (2 bump in/out and 3 live days) event at the end of July located in (Sydney /Australia) where we require the assistance of up to three network engineers onsite to help build the net...

    €23 / hr (Avg Bid)
    Local
    €23 / hr Média
    13 ofertas
    IT customer service support 2 dias left
    VERIFICADO

    IT customer service support

    €7 / hr (Avg Bid)
    €7 / hr Média
    28 ofertas

    Need a network expert to fix the issue where the Dish Joey receiver will not link up with the Dish hopper located on a separate lan. NETWORK A [fazer login para ver a URL] Modem connected to Router 1 Router 1 connected to Switch 1 (Ip [fazer login para ver a URL] Dish Hopper Connected to Switch 1 (Ip [fazer login para ver a URL]) NETWORK B [fazer login para ver a URL] Router 2 connected to Sw...

    €128 (Avg Bid)
    €128 Média
    8 ofertas

    Write research paper in networking and it should. be published in IEEE it should be of IEEE level

    €57 (Avg Bid)
    €57 Média
    13 ofertas
    Design network Protocol 2 dias left
    VERIFICADO

    Hello. i need help from someone who can analyze and design network protocols. And also help with cryptographic security.

    €29 (Avg Bid)
    €29 Média
    12 ofertas
    outlook size problem 2 dias left
    VERIFICADO

    I want to implement this solution [fazer login para ver a URL]

    €26 (Avg Bid)
    €26 Média
    4 ofertas

    I have to build a RJ45 internet modem with raspberry pi: 1)USB dongle will be used as internet provider 2) other device will have to connect via Ethernet port on the pi to connect to internet. 3) Raspberry pi should be able to do a port forwarding to a specified server.

    €129 (Avg Bid)
    €129 Média
    5 ofertas

    Configure Sonic Firewall to Allow Datto Backup and DVR through.

    €138 (Avg Bid)
    €138 Média
    11 ofertas

    Hi, I have dropbear vpn server. I need VPN user authentication by radius server.... i have running radius server... if you know contact with me

    €19 / hr (Avg Bid)
    €19 / hr Média
    3 ofertas
    Install VNC on ubuntu 18 1 dia left
    VERIFICADO

    Hello, I need someone to install VNC server on my ubunut.

    €21 (Avg Bid)
    €21 Média
    28 ofertas

    Implementar servidores en telefonia IP Asterisk y cluster incluyendo los callcenter

    €198 (Avg Bid)
    €198 Média
    8 ofertas
    Maintain UCAAS Blog 1 dia left
    VERIFICADO

    DLS Internet Services is a business to business UCAAS (Unified communications as a service) hosted VoIP service provider primarily serving clients in Chicago and Milwaukee metro areas. Our primary services are hosted VoIP (aka hosted pbx or virtual pbx) phone systems. The company has been around since 1995. Our secondary service is delivering Internet access to clients in the same areas. On our...

    €488 (Avg Bid)
    €488 Média
    3 ofertas

    i am looking for a Microsoft office expert who has knowledge about computer networks and who can provide me a presentation with PPT document file with least 30 slides, should be very unique from all of the materials available on internet for business training program.

    €106 (Avg Bid)
    €106 Média
    11 ofertas
    draytek 2919 setup 1 dia left
    VERIFICADO

    looking for some one whos expert in draytek router setup for vpn

    €25 (Avg Bid)
    €25 Média
    5 ofertas
    Modeling protocols as processes 1 dia left
    VERIFICADO

    I need an expert network and cryptographic protocol designer. The task is quite casual for now, you just have to make formalism using methods.

    €154 (Avg Bid)
    €154 Média
    5 ofertas

    I have a project which needs these perimeters concluded. designing a protocols ,attacking it and solving it Inferences.

    €24 (Avg Bid)
    €24 Média
    5 ofertas